"A Sheikah-made replica of the sword that seals the darkness. It was made with ancient technology to oppose the Great Calamity, but its low durability made it inefficient."

— In-Game Description

The Royal Guard's Sword is a weapon found in Breath of the Wild. It has a base power of 48, and can be found inside of Hyrule Castle. This weapon has a massive base damage for a one-handed weapon, however its durability leaves a lot to be desired. In appearance, it looks similar to the Master Sword, but with a darker color scheme.